ZJ-Y Hydraulic mill roll stand Yong Xiao br xinlongsheng@hotmail.com br www.red-hope.net ZJ-Y Hydraulic mill roll stand br Purpose and Characteristics: br The sturcture is double rotary shafts with four arms;Support two paper mill rolls on both arms at the same time. br Hydraulic control for paper mill roller up-down, clamp-open and centering. br Web tension is controlled by pneumatic brake or manual brake; Springiness chucks are optional. br Effective width:900mm-2550mm;Maximum paper roll diameter:f1500mm. br Maximum support weight:3T.